Audio oscillator 411

Clough-Brengle Co., Chicago (IL)

  • Year
  • 1964 ?
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 205646

 Technical Specifications

  • Number of Tubes
  • 4
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 115 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Audio oscillator 411 - Clough-Brengle Co., Chicago IL
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 6 x 8.5 x 9 inch / 152 x 216 x 229 mm
  • Notes
  • 35 watts mains power. 0-20 volts output voltage into a 600 ohm load. 5 switch-selectable ranges: 20-240 hz on vernier with X1, X10, X100, X1k switch-selected multiplier and an additional 200-1000 khz coarse range.
  • Net weight (2.2 lb = 1 kg)
  • 14 lb (14 lb 0 oz) / 6.356 kg
  • Author
  • Model page created by Hank Kaczmarski. See "Data change" for further contributors.

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